第一節(jié)　　假定英語課上老師要求同桌之間交換修改作文，請你修改你同桌寫的以下作文.文中共有10處語言錯誤，每句中最多有兩處。每處錯誤僅涉及一個單詞的增加、刪除或修改。
　　增加:在缺詞處加一個漏字符號(^)，并在其下面寫出該加的詞。
　　刪除:把多余的詞用斜線(\)劃掉。
　　修改:在錯的詞下劃一橫線，并在該詞下面寫出修改后的詞。
　　注意:
　　1.每處錯誤及其修改均僅限一詞;
　　2.只允許修改10處，多者(從第11處起)不計分。

   When I was ten years old, I went to Yangzhou with two American. I became their guide. First, we went to the Shouxi River. They wanted to look around the river by the boat. After buy the tickets, we got into a boat. We went around seeing the beautiful sight. After that, we went shopping. The sellers couldn’t spoke English. Though it was very harder, I tried my best listen to their words carefully and translate the sentences. They bought some little things with their help. Next, we went to a small zoo but took some pictures. When we felt hunger, we went out and had lunch. After lunch, we visited some old house and learned more about Chinese history.